diff --git a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
index 60665c3b3..4120e45fa 100644
--- a/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/WebBook.kt
@@ -262,7 +262,7 @@ object WebBook {
             Debug.log(bookSource.bookSourceUrl, "⇒正文规则为空,使用章节链接:${bookChapter.url}")
             return bookChapter.url
         }
-        if(bookChapter.isVolume && bookChapter.url.startsWith(bookChapter.title)) {
+        if (bookChapter.isVolume && bookChapter.url.startsWith(bookChapter.title)) {
             Debug.log(bookSource.bookSourceUrl, "⇒一级目录正文不解析规则")
             return bookChapter.tag ?: ""
         }
@@ -322,16 +322,16 @@ object WebBook {
         context: CoroutineContext = Dispatchers.IO,
     ): Coroutine<Pair<BookSource, Book>> {
         return Coroutine.async(scope, context) {
-            preciseSearchAwait(scope, bookSources, name, author)
+            preciseSearchAwait(scope, name, author, *bookSources.toTypedArray())
                 ?: throw NoStackTraceException("没有搜索到<$name>$author")
         }
     }
 
     suspend fun preciseSearchAwait(
         scope: CoroutineScope,
-        bookSources: List<BookSource>,
         name: String,
-        author: String
+        author: String,
+        vararg bookSources: BookSource
     ): Pair<BookSource, Book>? {
         bookSources.forEach { source ->
             kotlin.runCatching {
diff --git a/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookActivity.kt b/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookActivity.kt
index 05c18594a..9b3930bec 100644
--- a/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookActivity.kt
@@ -15,6 +15,7 @@ import io.legado.app.constant.PreferKey
 import io.legado.app.data.appDb
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookGroup
+import io.legado.app.data.entities.BookSource
 import io.legado.app.databinding.ActivityArrangeBookBinding
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.primaryColor
@@ -41,6 +42,7 @@ class ArrangeBookActivity : VMBaseActivity<ActivityArrangeBookBinding, ArrangeBo
     PopupMenu.OnMenuItemClickListener,
     SelectActionBar.CallBack,
     ArrangeBookAdapter.CallBack,
+    SourcePickerDialog.Callback,
     GroupSelectDialog.CallBack {
 
     override val binding by viewBinding(ActivityArrangeBookBinding::inflate)
@@ -229,4 +231,8 @@ class ArrangeBookActivity : VMBaseActivity<ActivityArrangeBookBinding, ArrangeBo
         }
     }
 
+    override fun sourceOnClick(source: BookSource) {
+        viewModel.changeSource(adapter.selectedBooks(), source)
+    }
+
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookViewModel.kt b/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookViewModel.kt
index 5421b9de9..f13ed81cf 100644
--- a/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/arrange/ArrangeBookViewModel.kt
@@ -5,6 +5,8 @@ import io.legado.app.base.BaseViewModel
 import io.legado.app.data.appDb
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookSource
+import io.legado.app.help.coroutine.Coroutine
+import io.legado.app.model.webBook.WebBook
 
 
 class ArrangeBookViewModel(application: Application) : BaseViewModel(application) {
@@ -30,8 +32,16 @@ class ArrangeBookViewModel(application: Application) : BaseViewModel(application
         }
     }
 
-    fun changeSource(books: List<Book>, source: BookSource) {
+    fun changeSource(books: Array<Book>, source: BookSource): Coroutine<Unit> {
+        return execute {
+            books.forEach { book ->
+                WebBook.preciseSearchAwait(this, book.name, book.author, source)?.let {
 
+                }
+            }
+        }.onFinally {
+
+        }
     }
 
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/arrange/SourcePickerDialog.kt b/app/src/main/java/io/legado/app/ui/book/arrange/SourcePickerDialog.kt
index ffe384fbd..df39d1f46 100644
--- a/app/src/main/java/io/legado/app/ui/book/arrange/SourcePickerDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/arrange/SourcePickerDialog.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.View
 import android.view.ViewGroup
 import androidx.appcompat.widget.SearchView
+import androidx.core.view.setPadding
 import androidx.recyclerview.widget.LinearLayoutManager
 import io.legado.app.R
 import io.legado.app.base.BaseDialogFragment
@@ -22,6 +23,7 @@ import io.legado.app.utils.setLayout
 import io.legado.app.utils.viewbindingdelegate.viewBinding
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
+import splitties.views.onClick
 
 class SourcePickerDialog : BaseDialogFragment(R.layout.dialog_source_picker) {
 
@@ -83,7 +85,7 @@ class SourcePickerDialog : BaseDialogFragment(R.layout.dialog_source_picker) {
 
         override fun getViewBinding(parent: ViewGroup): ItemTextBinding {
             return ItemTextBinding.inflate(inflater, parent, false).apply {
-                root.setPadding(16.dpToPx(), 8.dpToPx(), 16.dpToPx(), 8.dpToPx())
+                root.setPadding(16.dpToPx())
             }
         }
 
@@ -97,9 +99,22 @@ class SourcePickerDialog : BaseDialogFragment(R.layout.dialog_source_picker) {
         }
 
         override fun registerListener(holder: ItemViewHolder, binding: ItemTextBinding) {
+            binding.root.onClick {
+                getItemByLayoutPosition(holder.layoutPosition)?.let {
+                    callback?.sourceOnClick(it)
+                }
+            }
+        }
+
+    }
 
+    private val callback: Callback?
+        get() {
+            return (parentFragment as? Callback) ?: activity as? Callback
         }
 
+    interface Callback {
+        fun sourceOnClick(source: BookSource)
     }
 
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt b/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
index 80c233673..e67921b61 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/ReadBookViewModel.kt
@@ -244,7 +244,7 @@ class ReadBookViewModel(application: Application) : BaseViewModel(application) {
         if (!AppConfig.autoChangeSource) return
         execute {
             val sources = appDb.bookSourceDao.allTextEnabled
-            WebBook.preciseSearchAwait(this, sources, name, author)?.let {
+            WebBook.preciseSearchAwait(this, name, author, *sources.toTypedArray())?.let {
                 it.second.upInfoFromOld(ReadBook.book)
                 changeTo(it.first, it.second)
             } ?: throw NoStackTraceException("自动换源失败")